华光新材(688379.SH)：目前未有产品直接应用于CPO

Core Viewpoint - Huaguang New Materials (688379.SH) currently does not have products directly applied in CPO [1] Group 1: Company Information - The company has invested in Suzhou Lianjie Technology, which develops and produces ceramic substrates used in optical modules and semiconductor lasers [1] - The company's investment stake in Suzhou Lianjie Technology is approximately 5% [1]